No.
Your grandmother's sister is your great aunt. Your great aunt's daughter is your first cousin, once removed.
Your daughter would b related to her uncles child because they would b cousins
Your great great grandmother's sister is your great great aunt. Your and her daughter's common ancestors are your great great great grandparents. The daughter and your great grandmother are first cousins. You and the daughter are first cousins, three times removed.
I think they would be 3rd cousins
Second cousins
First cousins once removed. They would be your parent's cousin.
That would be second cousin once removed. Your parent and your grandmother's sisters daughter were first cousins. You and the daughter's daughter are second cousins. There is a difference on one generation between the two of you.
Your are related to some of your first cousin's aunts and not to others. The aunts of your first cousin to whom you may be related are your mother and her sisters or your father's sisters. One of the parents of your first cousin isn't related to you, but married into the family. Anyone of your cousins aunts who are related to that person would not be related to you.
Your cousin's daughter is your first cousin once removed. Your daughter and your cousin's daughter would be second cousins.
Most likely they would not be related to you
Either they are second cousins or technically not related at all. Your cousin's niece would be one of her siblings' children, in which case it would one of your cousin's daughters, or her spouses' niece, in which case there is no blood relationship, but most families would refer to them as a cousin.
Your first cousin's niece is the daughter of her brother or sister. Your first cousin's brothers and sisters are also your first cousins. So your first cousin's niece is the daughter of your first cousin and is therefore your first cousin, once removed.